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simple_ris_bpt

A simple implementation of resampling-aware weighting functions for bidirectional path tracing using multiple light sub-paths
(K. Nabata, K. Iwasaki, Y. Dobashi, ACM Transactions on Graphics, Vol. 39, No. 2, Article. 15, pp.1-11, 2020)

Project Website

http://visualcomputing-lab.github.io/

How to Build

We use CMake to build this project.
We have tested this project on Windows + Visual Studio 2019 and Mac + CLion.
For Windows+VS2019, create VS project through CMake.

Disclaimer

This project is intended to assist in re-implementing our method.